Aging 7 Buckets by Account displays amount in all 7 buckets regardless of due date

Hello All,

Is there any one aware of this issue ? Or is this even an issue or an standard functionality of the report ??

Current the report displays the amount in all the Aging buckets irrespective of the due date , so as per suggestions we have changed the bucket sequence and report is now displaying the amount in outstanding balance , current balance and in few other buckets ..

So I wanted to know if its standard functionality of the report that the amount will be displayed in Current until how far it is ?? or its expected to show only in current and say example  if its open until 180 days  then only under outstanding balance and under only 90-180 (Open)  bucket only instead of showing it even 1-89 bucket in addition .